Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark E. Scheibelhut | Rieke | 3 |
| 2 | Donald T. Kaplan | Lake Country Sales | 2 |
| 3 | Judy A. Zimprich | — | 1 |
| 3 | Barry W. Raatz | — | 1 |
| 3 | Benjamin L. Anderson | Itron | 1 |
| 3 | Vernon J. Alt | — | 1 |
| 3 | Kenneth P. Fasnacht | — | 1 |
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